digital PCR, ecology, cell & molecular biology
Old-School Fish Guides
Old-School Fish Guides
Rina Shaikh-Lesko | Mar 18, 2014
Experienced fish may be critical for keeping migrating populations on track, a study finds.
Ancient Moss Reincarnated
Ancient Moss Reincarnated
Jef Akst | Mar 18, 2014
Antarctic moss beds that have been frozen for more than 1,500 years yield plants that can be brought back to life in the lab.
Goat Pheromone Double Whammy
Goat Pheromone Double Whammy
Rina Shaikh-Lesko | Mar 3, 2014
A single molecule emitted by male goats may influence female goat physiology and behavior.
Northern Exposure
Northern Exposure
Jef Akst | Mar 1, 2014
Researchers are using snowdrifts to artificially warm Arctic tundra during winter and finding that more carbon is released from the soil than plants can soak up from the atmosphere.
Exosome Tentacles
Exosome Tentacles
Kerry Grens | Mar 1, 2014
Unlike the usual smooth, spherical shape of exosomes, glioblastoma-derived exosomes appear to have long nanofilaments protruding from their surfaces.
Tension Tracker
Tension Tracker
Anna Azvolinsky | Mar 1, 2014
For the first time, researchers quantify the mechanical forces cells exert on one another.
A Twist of Fate
A Twist of Fate
Jonathan Slack | Mar 1, 2014
Once believed to be irrevocably differentiated, mature cells are now proving to be flexible, able to switch identities with relatively simple manipulation.
Making New Spinal Neurons
Making New Spinal Neurons
Ed Yong | Feb 25, 2014
With a single gene, scientists reprogram supporting cells in the spines of living mice into new neurons.
Triglyceride Clock
Triglyceride Clock
Abby Olena | Feb 10, 2014
The timing of meals affects the levels of lipids in the livers of mice, according to a study.
More Retractions for Fallen Scientist
More Retractions for Fallen Scientist
Kerry Grens | Feb 7, 2014
Molecular and Cellular Biology pulls five papers from endocrinologist Shigeaki Kato.